I have 586s and 686s and I like 'em.
Just throwing another option out there.
See if you can stumle on an older used smith 627 6 shooter (Not 8 shot performance center.), 5 1/2" maybe a 'model of 1989'.
The trigger on every one of those I've handled is FANTASTIC.
They are also a little front heavier (More manageable recoil.), are more durable (Pre- MIM.), will shoot hotter stuff because of the larger frame and massive cylinder, and have the ultimate in barrel length for versatility, 5 1/2".
They also had more attention to detail, better workmanship, better resale, wood grips, and were pre-lock and pre MIM.
They are heavy on the belt, but are fine in a shoulder rig.